Kenia spent $270 on 6 chairs. To find out how much she
 spent on each chair, she did the following work in long
 division
 45
 6)270
 -24
 30
 -30
 0
 Did she do the problem correctly? Why or why not?
 A. No, because the problem should be 270 16
 O B. No, because there is a remainder of 0.
 C. Yes, she worked the problem correctly.
 D. No, because the first digit in the quotient should be 5, not 4.